Flowserve Corporation Datasheets for Butterfly Valves

Butterfly valves control flow through a circular disc or vane by turning the valve's pivot axis at right angles to the direction of flow in the pipe. They are normally used as throttling valves to control flow.
Butterfly Valves: Learn more

Product Name Notes
BX2000 Butterfly Valves for Control BX2000 valves are available in Wafer or Lugged-body design with a wide selection of packing designs and seat designs to meet routine as well as the most severe applications.
BX2001 High Performance Butterfly Valve BX2001 effectively contains fugitive process media emissions regulated by the federal Clean Air Act, including chlorine, hydrofluoric acid and anhydrous HCl. Ideal choice for precise throttling control or on-off service...
BTV Lined Butterfly Valve Extra wide spheroidal seat design provides positive shutoff. One-piece 1/8 in (3 mm) thick (nominal) PFA or UHMWPE encapsulated disc locked onto nickel-plated ductile iron substrate or choose from a...
Mach 1 High Performance Plug Valve The Flowserve Durco Mach 1 (QV) non-lubricated Sleeveline Plug Valve is ideal for many services in the chemical process industries. Flowserve reinvented the non-lubricated plug valve in order to provide...